202598138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{15737}}^1$

素因数の和:15937

約数の個数: 16

約数和(自身を含む): 313312104

約数和(自身を除く): 110713966

約数列:

[1, 2, 41, 82, 157, 314, 6437, 12874, 15737, 31474, 645217, 1290434, 2470709, 4941418, 101299069, 202598138]

約数ペア:

[(1, 202598138), (2, 101299069), (41, 4941418), (82, 2470709), (157, 1290434), (314, 645217), (6437, 31474), (12874, 15737)]